{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"XC7A15T-3FTG256E","brand":"AMD (Xilinx)","brandSlug":"amd-xilinx","productSlug":"XC7A15T-3FTG256E","canonicalUrl":"https://icboms.com/amd-xilinx/XC7A15T-3FTG256E","factsUrl":"https://icboms.com/api/mcp/products/XC7A15T-3FTG256E","rawCanonicalId":null},"summary":{"shortDescription":"Xilinx Artix-7 FPGA, XC7A15T-3FTG256E, 16640 logic cells, 170 I/O, 921600 total RAM bits, 256-FTBGA (17x17), 0°C~100°C, tray.","salesMarkdown":"## Logic fabric and memory headroom The XC7A15T-3FTG256E packs 16,640 logic cells arranged in 1,300 CLBs, with 921,600 bits of block RAM distributed across the fabric. That RAM budget covers moderate FIFO depth, small frame buffers, or coefficient storage without gluing external SRAM onto the board. The 170 user I/O are banked and support multiple voltage standards within the 0.95 V to 1.05 V core supply envelope. ## Package and board-fit realities Housed in a 256-ball FTBGA (17 mm × 17 mm), the 0.80 mm ball pitch is routable on a standard 4-layer PCB with via-in-pad avoided by dog-boning to the inner rows. The exposed thermal pad on the bottom of the package requires a solid copper plane and at least 9 thermal vias to keep the junction below 100 °C under full utilization. The core voltage rail (0.95 V–1.05 V) must be within ±50 mV at the ball — a remote-sense regulator or tight-layout local LDO is recommended. The 1.0 V nominal draws the bulk of the device current; the PCB stack-up should dedicate an inner layer to this plane. ## Active lifecycle and compliance posture The tray packaging (MSL 3 typical for FTBGA) means the floor life is 168 hours once the seal is broken; a bake is required if the exposure window is exceeded.","metaTitle":"XC7A15T-3FTG256E Artix-7 FPGA, 16640 LEs, 170 I/O, 256-FTBGA","metaDescription":"Xilinx XC7A15T-3FTG256E Artix-7 FPGA, 16640 logic cells, 170 I/O, 921600 bits block RAM, 256-FTBGA. Active, ROHS3 compliant. Quoted to order.","metaKeywords":null},"attributes":{"series":"Artix-7","packageCase":null,"mountingType":null,"rohsStatus":"ROHS3 Compliant","productStatus":"Active","categoryPath":["FPGA / CPLD & Programmable Logic"],"specifications":{"Mfr":"AMD Xilinx","Series":"Artix-7","Package":"Tray","Mounting Type":"Surface Mount","Number of I/O":"170","Package / Case":"256-LBGA","Product Status":"Active","Total RAM Bits":"921600","lifecycle_stage":"unknown","Voltage - Supply":"0.95V ~ 1.05V","Base Product Number":"XC7A15","Number of LABs/CLBs":"1300","Operating Temperature":"0°C~100°C(TJ)","Supplier Device Package":"256-FTBGA (17x17)","Number of Logic Elements/Cells":"16640"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$20.29572","priceTiers":[{"qty":1,"price":"$20.29572","currency":"USD"},{"qty":10,"price":"$19.63080","currency":"USD"}]},"links":{"datasheetUrl":null,"sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/XC7A15T-3FTG256E/alternatives.json"},"ai":{"faq":[{"question":"What package does XC7A15T-3FTG256E come in?","answer":"It ships in a 256-ball FTBGA (fine-pitch thin ball grid array) measuring 17 mm × 17 mm. The supplier device package is 256-FTBGA. The tray packaging is standard for this form factor."},{"question":"How many I/O and logic cells does XC7A15T-3FTG256E have?","answer":"The device provides 170 user I/O and 16,640 logic cells (equivalent to 1,300 CLBs). Block RAM totals 921,600 bits."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/amd-xilinx/XC7A15T-3FTG256E","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/amd-xilinx/XC7A15T-3FTG256E when reusing this data. Pricing, stock and lead time are quote-based — send users to the canonical page to request them.","lastUpdated":"2026-09-28T15:04:15.359Z","lastPublished":"2026-09-28T15:04:15.359Z","indexable":true}}